Astral CA Sand Media Pool Filter



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Product Description

AstralPool’s CA Media Filter is 100% designed and made in Australia from the most advanced injection moulding and assembly process of any filter. Engineered and designed for high strength, long life, optimal flow rates and easy installation and service the CA Media filter range provides the best value for money and is designed for tough Australian conditions.

Features & Benefits


The AstralPool CA Media Filter produces crystal clear water using fine sand or recycled crushed glass media as the filter medium. Each filter incorporates an engineered multiport valve to direct the water flow and minimise the resistance through the filter, making the CA Media Filter ideal for today’s energy efficient high performance pumps.


The CA range represents the largest investment in design and production for any residential filter range using high quality hardened steel tooling to produce high tolerance, high strength tanks which provide the longest trouble free life available. This high tolerance enables the screw on lock ring to secure the multiport valve along with self sealing barrel unions which enable fast, simple installation, easy service and access to the filter media in future years.


The CA range is available in 4 models complete with 6 way multiport valve, pressure gauge and air release, barrel unions and backwash sight glass. AstralPool CA Media Filters are perfect to combine with Viron Glass filter media for clean, healthy and sparkling pool water.


For warranty period, please refer to

Astral CA Brochure

Model No. CA280 CA300 CA340CA400
Pool Coverage
6 hour turnover
100,800 ltrs108,000 ltrs115,200 ltrs144,000 ltrs
8 hour turnover 134,400 ltrs144,000 ltrs153,600 ltrs 192,000 ltrs
Tank diameter
Width (with valve installed) 66.5cm66.5cm74.2cm81.6cm
Height (with valve installed) 106cm107.6cm107.6cm123.3cm
Viron Active Fine 75kg75kg90kg125kg
Viron active course 45kg45kg60kg75kg
Sand required 120kg120kg150kg200kg
Port size 40mm50mm50mm50mm
Filter area 0.30 sq m0.30 sq m0.30 sq m0.30 sq m
Shipping weight (with valve installed) 20kg21kg22kg28kg